Mass: 20.7 g based on López Gonzâlez and García Mendoza 2006, Geluso 1978, Barquez et al. 1999, Black 1974, Bracamonte 2010, Canals et al. 2005, and Motta Junior and Taddei 1992

Diet: insectivore based on Freeman 1981, Ochoa et al. 2000, Adams et al. 2003, Freeman and Lemen 2010, and Bracamonte 2013

Abundance: 0.01 to 35.94% (median 1.64%)

Latitudinal range: -30.0° to 50.2°

Habitats: (2), desert/xeric shrubland (2), temperate broadleaf/mixed forest (12), temperate coniferous forest (5), temperate savanna (4), temperate wetland (1), tropical/subtropical coniferous forest (1), tropical/subtropical moist broadleaf forest (1)

Found in 28 samples

Argentina: Parque Provincial Potrero de Yala

Brazil: Osório Wind Farm

Canada: Nelson, Delta Marsh

Mexico: San Luis de la Paz

United States: Ledges State Park, Lower Honey Creek, McHose Park, Acadia National Park, State Fish Hatchery, McKittrick Canyon (1968), McKittrick Canyon (1970), Nogal Canyon, Fort Leavenworth, Wolf Ridge Wind, LLC, Ouachita National Forest, Indigo Tunnel, Ash Meadows National Wildlife Refuge (summer 2008), Rocky Mountain Arsenal National Wildlife Refuge, Nolands Fork River, Kelly Pond (2009), White Mountain National Forest, West of Boulder, Prairie Creek (1998), Fontenelle Forest Nature Center, Badlands National Park, Bat Cave (Late Pleistocene), Schulze Cave (layer C2) (Late Pleistocene)

♀ body mass	22.4 g	N = 4	López Gonzâlez and García Mendoza 2006
♂ body mass	25.1 g	N = 10	Geluso 1978
♂ body mass	19 g	N = 1	López Gonzâlez and García Mendoza 2006
♂ body mass	17.7 g	N = 1	López Gonzâlez and García Mendoza 2006
body mass	18.4 g	N = 12	Barquez et al. 1999
body mass	25.57 g	N = 10	Black 1974
body mass	19.0 g	N = 1	Bracamonte 2010
body mass	12.76 g	N = 5	Canals et al. 2005
body mass	14.3 g	N = 1	Motta Junior and Taddei 1992
body mass	23.5 g	N = 1	Motta Junior and Taddei 1992

See also Lasiurus, Lasiurus blossevillii, Lasiurus borealis, Lasiurus ega, Lasiurus egregius, Lasiurus intermedius, Lasiurus seminolus, Lasiurus sp., Lasiurus xanthinus